A random clumping for "today's" meals:

SQ SIN-IST; an apple crisp Nature's Valley granola bar (x2), then (second meal of the flight) eggs with baked beans and peppered beef sausage. Fruit, and orange juice.

IST market; simit, and grape/peach juice.

Otogar (bus terminus), Istanbul; chicken döner, ayran.

Edirne; beef köfte sandwich, pickled peppers. Also, peynir halva (a type of sweet cheese dessert, yellow and mushy/stringy, I reckoned)